Groove Pulley NSN 3020-01-029-5728

Item Description

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

NSN: 3020-01-029-5728

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Features and Characteristics

Spline Major Diameter

Between 0.9375 inches and 0.9485 inches

Groove Depth

Between 0.365 inches and 0.395 inches

Groove Width

0.3125 inches

Outside Diameter

9.750 inches

Overall Length

2.800 inches

Spline Quantity

Spline Minor Diameter

Between 0.815 inches and 0.820 inches

V Groove Angle In Deg

38.0

Material And Location

Fsteel, carbon, 1010 through 1025, qq-s-634 or steel, carbon, qq-s-721 or tube, steel, carbon, mt1010 through mix1020 or 1022 or 1025 qq-t-830, rim, steel carbon, 4130 through 4135 qq-s-624, hub steel, carbon, qq-s-741, web

Face Width

1.500 inches

Design Form

Webbed

Bore Type

Involute spline

Bearings

Not included

Spline Pressure Angle In Deg

30.0

Spline Length

1.000 inches

Groove Quantity

Counterbore Feature

Not included

Spline Pitch Diameter

0.8750 inches

Split Hub Feature

Not included

Web/spoke Relationship To Face Centerline

Not offset

Lightening Hole

Not included

Integral Cooling Vane

Not included

Groove Shape

Bore Feature

Included

Protruding Hub Characteristic

Plain

Hub End Outside Diameter And Location

1.283 inches aa end and 1.295 inches aa end

Distance From Outside Flange/rim To Hub End And Location

1.500 inches aa end

Style Designator

Webbed or spoked

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

010295728

NSN

3020010295728

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

4178621

Cage Code:

80212

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8487900080
NAICS: 333999
SITC: 74999
Description: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-01-029-5728

What are the manufacturers of nsn 3020010295728?

Bae Systems Land & Armaments L.p. (80212)

Does this nsn 3020010295728 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020010295728
A pulley with one or more grooved faces or rims of the same diameter. for pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

Does nsn 3020010295728 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020010295728 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020010295728?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

08109

FIIG:

T353-A

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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